study - robtex.com

study

DNSSECπŸ”’ Signed (DS record present)
NSa.nic.study ⭐
A2001:dcd:1::10πŸ‡¦πŸ‡Ί MAINT-ID-120082001:dcd:1::/48 BOMBORA TECHNOLOGIES PTY LTD Office 09-113 152 Elizabeth Street
PTRgtld.alpha.aridns.net.au
A37.209.192.10πŸ‡ΊπŸ‡Έ MAINT-ID-1200837.209.192.0/24
PTRgtld.alpha.aridns.net.au
NSb.nic.study
A2001:dcd:2::10πŸ‡¦πŸ‡Ί MAINT-ID-120082001:dcd:2::/48 BOMBORA TECHNOLOGIES PTY LTD Office 09-113 152 Elizabeth Street
PTRgtld.beta.aridns.net.au
A37.209.194.10πŸ‡ΊπŸ‡Έ MAINT-ID-1200837.209.194.0/24
PTRgtld.beta.aridns.net.au
NSc.nic.study
A2001:dcd:3::10πŸ‡¦πŸ‡Ί MAINT-ID-120082001:dcd:3::/48 BOMBORA TECHNOLOGIES PTY LTD Office 09-113 152 Elizabeth Street
PTRgtld.gamma.aridns.net.au
A37.209.196.10πŸ‡ΊπŸ‡Έ MAINT-ID-1200837.209.196.0/24
PTRgtld.gamma.aridns.net.au
NSx.nic.study
A2610:a1:1074::1:82πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1074::/48 Neustar
A156.154.172.82πŸ‡ΊπŸ‡Έ MAINT-ID-12008156.154.172.0/24 Neustar
NSy.nic.study
A2610:a1:1075::1:82πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1075::/48 Neustar
A156.154.173.82πŸ‡ΊπŸ‡Έ MAINT-ID-12008156.154.173.0/24 Neustar
NSz.nic.study
A2610:a1:1076::1:82πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1076::/48 Neustar
A156.154.174.82πŸ‡ΊπŸ‡Έ MAINT-ID-12008156.154.174.0/24 Neustar
SOAa.nic.studyadmin@tldns.godaddy serial=1780075658

(root)

DNSSECπŸ”’ Signed (DS record present)
NSa.root-servers.net ⭐ ⚠️ Not in parent delegation
NSb.root-servers.net ⚠️ Not in parent delegation
NSc.root-servers.net ⚠️ Not in parent delegation
NSd.root-servers.net ⚠️ Not in parent delegation
NSe.root-servers.net ⚠️ Not in parent delegation
NSf.root-servers.net ⚠️ Not in parent delegation
NSg.root-servers.net ⚠️ Not in parent delegation
NSh.root-servers.net ⚠️ Not in parent delegation
NSi.root-servers.net ⚠️ Not in parent delegation
NSj.root-servers.net ⚠️ Not in parent delegation
NSk.root-servers.net ⚠️ Not in parent delegation
NSl.root-servers.net ⚠️ Not in parent delegation
NSm.root-servers.net ⚠️ Not in parent delegation
SOAa.root-servers.netnstld@verisign-grs.com 2026-05-29 #0

Subdomains

Same first word

Similar names

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSa.nic.studyb.nic.studyc.nic.studyx.nic.studyy.nic.studyz.nic.studyd.nic.studyMXyour-dns-needs-immediate-attention.studyA127.0.53.53
●NSa.nic.study2015-05-13 β†’ 2026-05-29 Β· 2 obs
● 2015-05-13 19:14:44
● 2026-05-29 17:38:36
●NSb.nic.study2015-05-13 β†’ 2026-05-29 Β· 2 obs
● 2015-05-13 19:14:44
● 2026-05-29 17:38:36
●NSc.nic.study2015-05-13 β†’ 2026-05-29 Β· 2 obs
● 2015-05-13 19:14:44
● 2026-05-29 17:38:36
β—‹NSd.nic.study2015-05-13 β†’ 2017-08-19 Β· 4 obs
● 2015-05-13 19:14:44
● 2017-08-19 11:55:26
β—‹ 2026-02-14 19:10:06
β—‹ 2026-05-29 17:38:36
●NSx.nic.study2026-02-14 β†’ 2026-05-29 Β· 3 obs
β—‹ 2017-08-19 11:55:26
● 2026-02-14 19:10:06
● 2026-05-29 17:38:36
●NSy.nic.study2026-02-14 β†’ 2026-05-29 Β· 3 obs
β—‹ 2017-08-19 11:55:26
● 2026-02-14 19:10:06
● 2026-05-29 17:38:36
●NSz.nic.study2026-02-14 β†’ 2026-05-29 Β· 3 obs
β—‹ 2017-08-19 11:55:26
● 2026-02-14 19:10:06
● 2026-05-29 17:38:36
β—‹MXyour-dns-needs-immediate-attention.study2015-05-13 β†’ 2015-05-13 Β· 3 obs
● 2015-05-13 19:14:44
β—‹ 2015-09-22 02:49:16
β—‹ 2026-05-29 17:38:36
β—‹A127.0.53.532015-05-13 β†’ 2015-05-13 Β· 3 obs
● 2015-05-13 19:14:44
β—‹ 2015-09-22 02:49:16
β—‹ 2026-05-29 17:38:36

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
studyb.nic.study, a.nic.study, z.nic.study, y.nic.study...12 records

βœ… Authoritative Response

Server:37.209.194.10

NS records: b.nic.study, a.nic.study, z.nic.study, y.nic.study, c.nic.study, x.nic.study

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 637ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS6y.nic.study, z.nic.study...
SOA1a.nic.study admin.tldns.godaddy

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (z.nic.study, y.nic.study, x.nic.study...)

Analysis

Hierarchy

accredo.study, lkhdrhl.study, transcript.study, voknalir.study and onscript.study are among the several hundred host names that fall under the parent study.

Name Servers

study has 6 name servers β€” a.nic.study, b.nic.study, c.nic.study plus three more.

study is at least partially co-delegated on name servers with other domains, such as nic.study.

The name servers x.nic.study, y.nic.study and z.nic.study are often found in combination with these name servers.

Hostnames that resolve to two IP addresses:

a.nic.study resolves to two addresses: 37.209.192.10 and 2001:dcd:1::10.

b.nic.study resolves to two addresses: 37.209.194.10 and 2001:dcd:2::10.

c.nic.study resolves to two addresses: 37.209.196.10 and 2001:dcd:3::10.

x.nic.study resolves to two addresses: 156.154.172.82 and 2610:a1:1074::1:82.

y.nic.study resolves to two addresses: 156.154.173.82 and 2610:a1:1075::1:82.

z.nic.study resolves to two addresses: 156.154.174.82 and 2610:a1:1076::1:82.